1 metre wide path is built inside a square Park of side 30m along its sides. The remaining part of the park is covered by grass. If the total cost covering by grass is₹ 1176, find the rate per square metre at which the park is covered by the grass.
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Answered by
3
Step-by-step explanation:
1176*30 / 100
that will be your answer
Answered by
11
Answer:
1.50
Step-by-step explanation:
Area of the square garden including the path = 30² = 900 m².
From the figure, it can be observed that the side of the square garden, when the path is not included, is 28 m.
Area of the square garden not including the path = (28)² = 784 m².
Total cost of covering the park with grass = Area of the park covering with green grass * Rate per square metre.
= 1176 = 28 * Rate per m²
Rate per square metre at which the park is covered with grass:
= 1176 ÷ 784
= 1.50
Hope it helps!
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